title: Clinical trial registration.
authors.forename: Jeffery A
authors.initials: JA
authors.lastname: Platt
mesh_terms: D002986:Clinical Trials as Topic / Q000592:standards; D003814:Dentistry, Operative / Q000592:standards; D035081:Editorial Policies; D006801:Humans; D010506:Periodicals as Topic / Q000592:standards; D011643:Publishing / Q000592:standards; D012042:Registries